Secure LUITEL duiswer. Which is the minimum or maximum value of the given function?
.
OA. The function has a maximum value of -2.
ОВ. .
The function has a minimum value of 1.
OC.
The function has a maximum value of 1.
OD
The function has a minimum value of -2.

Karianne and lucius are analyzing a linear function on a graph. karianne says that unit rate is equal to rate of change, but that slope is calculated differently. lucius says that unit rate, rate of change, and slope are calculated the same way. who is correct? explain your answer.

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Write the point-slope form of an equation of the line through the points (-2, -3) and (-7, 4).